Chemical fractions of Cd, Pb and Zn in trunk wood of Scots pine (Pinus sylvestris L.):
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Buch |
| Sprache: | German |
| Veröffentlicht: |
1996
|
| Schlagworte: | |
| Online-Zugang: | Inhaltsverzeichnis |
| Beschreibung: | Bielefeld, Univ., Diss., 1996 |
| Beschreibung: | II, IV, 137 S. graph. Darst. |
Internformat
MARC
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| 044 | |a gw |c DE | ||
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| 100 | 1 | |a Sin, Kyŏng-won |e Verfasser |4 aut | |
| 245 | 1 | 0 | |a Chemical fractions of Cd, Pb and Zn in trunk wood of Scots pine (Pinus sylvestris L.) |c by Kyungwon Shin |
| 264 | 1 | |c 1996 | |
| 300 | |a II, IV, 137 S. |b graph. Darst. | ||
| 336 | |b txt |2 rdacontent | ||
| 337 | |b n |2 rdamedia | ||
| 338 | |b nc |2 rdacarrier | ||
| 500 | |a Bielefeld, Univ., Diss., 1996 | ||
| 650 | 0 | 7 | |a Stamm |g Botanik |0 (DE-588)4182864-1 |2 gnd |9 rswk-swf |
| 650 | 0 | 7 | |a Schwermetall |0 (DE-588)4053963-5 |2 gnd |9 rswk-swf |
| 650 | 0 | 7 | |a Waldkiefer |0 (DE-588)4188986-1 |2 gnd |9 rswk-swf |
| 655 | 7 | |0 (DE-588)4113937-9 |a Hochschulschrift |2 gnd-content | |
| 689 | 0 | 0 | |a Waldkiefer |0 (DE-588)4188986-1 |D s |
| 689 | 0 | 1 | |a Stamm |g Botanik |0 (DE-588)4182864-1 |D s |
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| 943 | 1 | |a oai:aleph.bib-bvb.de:BVB01-007614346 | |
Datensatz im Suchindex
| _version_ | 1807501799616151552 |
|---|---|
| adam_text |
I
CONTENTS
1.
INTRODUCTION
--------------------------------------------------------------------------------
1
1-1.
GENERAL
DESCRIPTIONS
OF
CD,
PB
AND
ZN
----------------------------------------------------------
1
1-1-1.
PHYSICAL
AND
CHEMICAL
PROPERTIES
-------------------------------------------------------
1
1-1-2.
ABUNDANCES
IN
THE
TERRESTRIAL
ENVIRONMENT
----------------------------------------------
2
1-1-3.
ENVIRONMENTAL
CONSIDERATIONS
--------------------------------------------------------------
3
1-2.
TREE
RING
ANALYSIS
FOR
RECORDING
OF
HISTORICAL
TRACE
METAL
POLLUTION
--------------------
5
1-2-1.
CONCEPT
OF
DENDROANALYSIS
-------------------------------------------------------------------
6
1-2-2.
PROBLEMS
---------------------------------------------------------------------------------------
8
1-3.
RESEARCH
OBJECTIVES
AND
PURPOSE
-----------------------------------------------------------------
8
2.
GENERAL
METHODS
------------------------------------------------------------------------
11
2-1.
TREE
SAMPLING
---------------------------------------------------------------------------------------
11
2-1-1.
INVESTIGATED
SITE
AND
SAMPLING
TIME
-------------------------------------------------
11
2-1-2.
COLLECTION
AND
STORAGE
OF
WOOD
DISCS
-----------------------------------------------
11
2-2.
SOIL
PARAMETER
----------------------------------------------------------------------------------------
13
2-2-1.
COLLECTION
AND
STORAGE
OF
SOIL
SAMPLES
----------------------------------------------
13
2-2-2.
SOIL
ANALYSIS
---------------------------------------------------------------------------------
13
2-2-2-1
.
DETERMINATION
OF
EXTRACTABLE
CD,
PB
AND
ZN
CONCENTRATIONS
-------
13
2-2-2-2.
THE
MEASUREMENT
OF
PH
AND
ORGANIC
MATTER
CONTENT
----------------
16
2-3.
DECONTAMINATION
OF
APPARATUS
-
-------------
-
------------------------------
--------
18
N
3.
RADIAL
DISTRIBUTION
PATTERNS
OF
TOTAL
CD,
PB
AND
ZN
CONCENTRATIONS
-------
19
3
-1.
INTRODUCTION
-------------------------------------------------------------------------------------------
19
3-2.
MATERIALS
AND
METHODS
--------------------------------------------------------------------------------
21
3-2-1
WOOD
CHIP
PRODUCTION
------------------------------------------------------------------------
21
3-2-2.
DETERMINATION
OF
TOTAL
ELEMENTAL
CONCENTRATION
-----------------------------------
21
3-2-2-1.
DIGESTION
OF
WOOD
SAMPLES
--------------------------
21
3-2-2-2.
CHEMICAL
ANALYSIS
----------------------------------------------------------------------
22
3-2-3.
CALCULATION
OF
AVERAGE
VALUES
----------------------------------------------------------
24
3-3.
RESULTS
------------------------------------------------------------------------------------------------------
25
3-3-1.
CADMIUM
(CD)
----------------------------------------------------------------------------------
25
3-3-2.
LEAD(PB)
---------------------------------------------------------------------------------------
26
3-3-3.
ZINC(ZN)
-----------------------------------------------------------------------------------------
27
3-4.
DISCUSSION
-------------------------------------------------------------------------------------------------
28
3-4-1.
RADIAL
TRANSPORT
OF
ELEMENT
-------------------------------------------------------------
30
3-4-2.
ELEMENT
MOBILITY
---------------------------
----------
-
-
-------------------------------
33
3-4-3.
CATION
EXCHANGE
CAPACITY
----------------------------------------------------------------
33
3-4-4.
XYLEM
SAP
STREAM
------------------------------------------------------------------------------
34
4.
CHEMICAL
FRACTIONS
OF
CD,
PB
AND
ZN
BY
EXTRACTIONS
--------------------------
36
4-1.
INTRODUCTION
-------------------------------------------------------------------------------------------
36
4-2.
MATERIALS
AND
METHODS
-------------------------------------------------------------------------------
38
4-2-1.
PREPARATION
OF
EXTRACTING
SOLUTIONS
---------------------------------------------------
38
4-2-2.
DETERMINATION
OF
EXTRACTION
EFFICIENCY
-----------------------------------------------
38
4-2-2-1.
WOOD
CHIP
PRODUCTION
-----------------------------------------------------------
3
8
4-2-2-2.
EXTRACTION
PROCEDURE
-------------------------------------------------------------
38
4-2-2-3
.
MEASUREMENT
OF
MOISTURE
CONTENT
-------------------------------------------
40
4-2-2-4
CHEMICAL
ANALYSIS
------------------------------------------------------------------
40
4-2-3.
THE
MEASUREMENT
OF
PH
------------------------------------------------------------------
40
4-2-4.
CALCULATION
OF
AVERAGE
VALUES
----------------------------------------------------------
41
NI
4-2-5.
STATISTICS
--------------------------------------------------------------------------------------
41
4-3.
RESULTS
-----------------------------------------------------------------------------------------------------
42
4-3-1.
CADMIUM
(CD)
------------------------------------------------------------------------------
42
4-3-2.
LEAD
(PB)
----------------------------------------------------------------------------------------
43
4-3-3.
ZINC
(ZN)
------------------------------------------------------------------------------------------
44
4-3-4.
THE
MEASUREMENT
OF
PH
----------------------------------------------------------------------
46
4-3-5.
THE
TENDENCY
TEST
FOR
EXTRACTING
EFFICIENCIES
-------------------------------------------
46
4-4.
DISCUSSION
--------------------------------------------------------------------------------------------------
47
4-4-1.
CHEMICAL
FRACTIONS
AND
THEIR
MOBILITIES
-----------------------------------------------
47
4-4-2.
RADIAL
DISTRIBUTIONS
OF
CHEMICAL
FRACTIONS
------------------------------------------
52
4-4-3.
THE
EFFECT
OF
PH
CHANGE
ON
EXTRACTION
---------------------------------------------------
53
5.
EFFECT
OF
PH
ON
EXTRACTION
OF
CD,
PB
AND
ZN
----------------------------------
56
5-1.
INTODUCTION
--------------------------------------------------------------------------------------------
56
5-2.
MATERIALS
AND
METHODS
---------------------------------------------------------------------------
57
5-2-1.
PREPARATION
OF
PH
SOLUTIONS
------------------------------------------------------------
57
5-2-2.
DETERMINATION
OF
EXTRACTION
EFFICIENCY
-----------------------------------------------
57
5-2-2-1.
WOOD
CHIP
PRODUCTION
---------------------------------------------------------------
57
5-2-2-2.
EXTRACTION
PROCEDURE
------------------------------------------------------------
58
5-2-2-3.
MEASUREMENT
OF
MOISTURE
CONTENT
-------------------------------------------
58
S-2-2-4.
CHEMICAL
ANALYSIS
-----------------------------------------------------------------
58
5-2-3.
THE
MEASUREMENT
OF
PH
------------------------------------------------------------------
59
5-3.
RESULTS
-------------------------------------------------------------------------------------------------
60
5-3-1.
CADMIUM
(CD)
-----------------------------------------------------------------------------
60
5-3-2.
LEAD
(PB)
------------------------------------------------------------------------------------
61
5-3-3.
ZINC
(ZN)
--------------------------------------------------------------------------------------
62
5-3-4.
THE
MEASUREMENT
OF
PH
------------------------------------------------------------------
63
5-4.
DISCUSSION
---------------------------------------------------------------------------------------------
64
IV
6.
ESTIMATION
OF
POTENTIAL
CD
BINDING
CAPACITY
-------------------------------------
65
6-1.
INTRODUCTION
-----------------------------------------------------------------------------------------------
65
6-2.
MATERIALS
AND
METHODS
-------------------------------------------------------------------------------
66
6-2-1.
CD
ADSORPTION
TO
PROTONATED
WOOD
CHIPS
------------------------------------------
66
6-2-1
-1.
PROCEDURE
OF
PROTONATION
-----------------------------------------------------------
66
6-2-1
-2.
DETERMINATION
OF
THE
DEGREE
OF
PROTONATION
-
-
-------
.
-
-
68
6-2-1
-3.
CD
TREATMENT
OF
PROTONATED
WOOD
CHIPS
------------------------------------
69
6-2-2.
CD
ADSORPTION
TO
NATURAL
(
"
UNTREATED)
WOOD
CHIPS
------------------------------
71
6-2-2-1.
0.2
PPM
CD
TREATMENT
----------------------------------------------------------------
71
6-2-2-2.
1.0
PPM CD
TREATMENT
----------------------------------------------------------------
72
6-2-2-3.
10
PPM
CD
TREATMENT
-------------------------------------------------------------
72
6-2-2-4.
CHEMICAL
ANALYSIS
.
-
.
-
-
-----------------
-
.
-
74
6-3.
RESULTS
---------------------------------------------------------------------------------------------------
76
6-3-1.
CD
ADSORPTION
TO
PROTONATED
WOOD
CHIPS
------------------------------------------
76
6-3-2.
CD
ADSORPTION
TO
NATURAL
(
"
UNTREATED)
WOOD
CHIPS
-------------------------------
83
6-4.
DISCUSSION
---------------------------------------------------------------------------------------------
96
7.
OVERVIEW
OF
WHOLE
EXPERIMENT
------------------------------------------------------
99
7-1.
THE
CHARACTERIZATION
OF
CHEMICAL
FRACTIONS
-------------------------------------------------
99
7-2.
RADIAL
DISTRIBUTION
OF
TOTAL
CONCENTRATIONS
-------------------------------------------------
101
7-3.
THE
REQUIREMENT
TO
RECORD
METAL
POLLUTION
LEVEL
------------------------------------------
101
7-4.
CONCLUSION
AND
FINAL
REMARKS
-------------------------------------------------------------------
102
8.
LITERATURE
CITED
--------------------------------------------------------------------------
104
9.
TABLES
AND
FIGURES
INDEX
-------------------------------------------------------------
119
10.
APPENDIX
--------------------------------------------------------------------------------
122 |
| any_adam_object | 1 |
| author | Sin, Kyŏng-won |
| author_facet | Sin, Kyŏng-won |
| author_role | aut |
| author_sort | Sin, Kyŏng-won |
| author_variant | k w s kws |
| building | Verbundindex |
| bvnumber | BV011332616 |
| ctrlnum | (OCoLC)634492356 (DE-599)BVBBV011332616 |
| format | Book |
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| genre | (DE-588)4113937-9 Hochschulschrift gnd-content |
| genre_facet | Hochschulschrift |
| id | DE-604.BV011332616 |
| illustrated | Illustrated |
| indexdate | 2024-08-16T00:27:21Z |
| institution | BVB |
| language | German |
| oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-007614346 |
| oclc_num | 634492356 |
| open_access_boolean | |
| owner | DE-29T DE-355 DE-BY-UBR |
| owner_facet | DE-29T DE-355 DE-BY-UBR |
| physical | II, IV, 137 S. graph. Darst. |
| publishDate | 1996 |
| publishDateSearch | 1996 |
| publishDateSort | 1996 |
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| spelling | Sin, Kyŏng-won Verfasser aut Chemical fractions of Cd, Pb and Zn in trunk wood of Scots pine (Pinus sylvestris L.) by Kyungwon Shin 1996 II, IV, 137 S. graph. Darst. txt rdacontent n rdamedia nc rdacarrier Bielefeld, Univ., Diss., 1996 Stamm Botanik (DE-588)4182864-1 gnd rswk-swf Schwermetall (DE-588)4053963-5 gnd rswk-swf Waldkiefer (DE-588)4188986-1 gnd rswk-swf (DE-588)4113937-9 Hochschulschrift gnd-content Waldkiefer (DE-588)4188986-1 s Stamm Botanik (DE-588)4182864-1 s Schwermetall (DE-588)4053963-5 s DE-604 DNB Datenaustausch application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=007614346&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
| spellingShingle | Sin, Kyŏng-won Chemical fractions of Cd, Pb and Zn in trunk wood of Scots pine (Pinus sylvestris L.) Stamm Botanik (DE-588)4182864-1 gnd Schwermetall (DE-588)4053963-5 gnd Waldkiefer (DE-588)4188986-1 gnd |
| subject_GND | (DE-588)4182864-1 (DE-588)4053963-5 (DE-588)4188986-1 (DE-588)4113937-9 |
| title | Chemical fractions of Cd, Pb and Zn in trunk wood of Scots pine (Pinus sylvestris L.) |
| title_auth | Chemical fractions of Cd, Pb and Zn in trunk wood of Scots pine (Pinus sylvestris L.) |
| title_exact_search | Chemical fractions of Cd, Pb and Zn in trunk wood of Scots pine (Pinus sylvestris L.) |
| title_full | Chemical fractions of Cd, Pb and Zn in trunk wood of Scots pine (Pinus sylvestris L.) by Kyungwon Shin |
| title_fullStr | Chemical fractions of Cd, Pb and Zn in trunk wood of Scots pine (Pinus sylvestris L.) by Kyungwon Shin |
| title_full_unstemmed | Chemical fractions of Cd, Pb and Zn in trunk wood of Scots pine (Pinus sylvestris L.) by Kyungwon Shin |
| title_short | Chemical fractions of Cd, Pb and Zn in trunk wood of Scots pine (Pinus sylvestris L.) |
| title_sort | chemical fractions of cd pb and zn in trunk wood of scots pine pinus sylvestris l |
| topic | Stamm Botanik (DE-588)4182864-1 gnd Schwermetall (DE-588)4053963-5 gnd Waldkiefer (DE-588)4188986-1 gnd |
| topic_facet | Stamm Botanik Schwermetall Waldkiefer Hochschulschrift |
| url | http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=007614346&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
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